.viewer-canvas {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 0;
  left: 0;
  overflow: hidden;
}

.hidden {
  display: hidden;
}

.tooltip {
  color: #fff;
  background-color: #666;
  line-height: 2;
  border-radius: 2px;
  top: 0;
  padding-top: 3px;
  padding-bottom: 3px;
  position: absolute;
  z-index: 100;
  text-align: center;
  width: 100%;
}

.mobile-warning {
  position: absolute;
  bottom: 5px;
}
